Properties of the Number 1453

One Thousand Four Hundred Fifty-Three

Basics

Value: 1452 → 1453 → 1454

Parity: odd

Prime: Yes

Previous Prime: 1451

Next Prime: 1459

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 1453

Divisors: 1, 1453

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110101101

Octal: 2655

Duodecimal: A11

Hexadecimal: 5ad

Square: 2111209

Square Root: 38.118237105091836

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Greater of twin primes. A6512

Primes p such that (p+1)/2 is prime. A5383

Primes such that their decimal representations interpreted in base 11 are also prime. A91924

Primes whose decimal representation is a valid number in base 8 and interpreted as such is again a prime. A235394

Number of partitions of n with some part repeated. A47967

Third spoke of a hexagonal spiral. A56107

Primes that are palindromic in base 2 (but written here in base 10). A16041

a(n) = F(n+1) + L(n), where F(n) and L(n) are Fibonacci and Lucas numbers, respectively. A13655

a(n) = floor(n*(n-1)*(n-2)/4). A11886

Prime p concatenated with next prime is also prime. A30459